Mallet head



FIG. 1 is a side elevational view of a mallet head showing my new design, the opposite being a mirror image thereof;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom front perspective view thereof. 

The ornamental design for a mallet head, as shown and described. 